Kumar, Arvind <br/><br/>
Ecology and ethology of aquatic biota 

 - Delhi  Daya Publishing  2002 
 - xvii,490p.  25cm 
<br/><br/><label>ISBN: </label>8170352924 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ECOLOGY
<br/><br/><label>Dewey Class. No.: </label>591.77  / KUM